Average Bench: 88.4% (30th of 108)

Based on 3 user benchmarks.  Model: Unknown W6451U67J9266N7 2x4GB
Poor: 86%Average: 88.4% Great: 91%

Very good average bench

The Unknown W6451U67J9266N7 2x4GB averaged just 11.6% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Unknown W6451U67J9266N7 2x4GB near the top of the comparison list.


Avg. 16 Core Read Bench 33.7GB/s
Avg. 16 Core Write Bench 33.4GB/s

Unknown consistency

There are too few samples to reasonably determine how consistently this RAM perfroms. This result should be interpreted with caution.


Avg. Physical RAM Latency 89.1ns
Avg. 1 Core Read Bench 20.5GB/s

Average Bench

(Based on 3 samples)
Min Avg Max
31.7 MC Read 33.7 36.6
32.6 MC Write 33.4 34
28.7 MC Mixed 30.2 31.2
92.6% 32.4 GB/s
Min Avg Max
20.1 SC Read 20.5 20.8
31.3 SC Write 31.7 32
22 SC Mixed 23 23.7
71.6% 25 GB/s
Min Avg Max
81 Latency 89.1 97.7
44.9% 89.1 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 2 slots used
8GB DIMM DDR4 2667 MHz clocked @ 1333 MHz
MC Read 36.6
MC Write 32.6
MC Mixed 30.6
95% 33.3 GB/s
SC Read 20.6
SC Write 31.3
SC Mixed 23.7
72% 25.2 GB/s
Latency 81
49% 81 ns
2 of 4 slots used
8GB DIMM DDR4 clocked @ 2666 MHz
MC Read 32.8
MC Write 33.6
MC Mixed 31.2
93% 32.5 GB/s
SC Read 20.8
SC Write 31.7
SC Mixed 23.2
72% 25.2 GB/s
Latency 97.7
41% 97.7 ns
2 of 2 slots used
8GB DIMM DDR4 2666 MHz clocked @ 1333 MHz
MC Read 31.7
MC Write 34
MC Mixed 28.7
90% 31.5 GB/s
SC Read 20.1
SC Write 32
SC Mixed 22
71% 24.7 GB/s
Latency 88.7
45% 88.7 ns

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 17,845,807 RAM Kits tested.

Typical W6451U67J9266N7 2x4GB Builds (Compare 1,298 builds) See popular component choices, score breakdowns and rankings.
Gaming 40%
Jet ski
Desktop 59%
Workstation 36%
Jet ski

Motherboard: MSI A320M PRO-VH PLUS (MS-7B07)

EDIT WITH CUSTOM PC BUILDER Value: 91% - Outstanding Total price: $245

Popular W6451U67J9266N7 2x4GB compatible motherboards:

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Welcome to our freeware PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best upgrades.

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How it works

  • - Download and run UserBenchMark.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
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Memory Kit Rankings (Price vs Performance) July 2019 RAM Rankings.

We calculate effective RAM speed which measures performance for typical desktop users. Effective speed is adjusted by current cost per GB to yield value for money. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top Memory Kits. [RAMPro]


Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.


108 Memory Kits (Compared) Thousands of user benchmarks compiled into one comparison list.

See how consistently different RAM Kits perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

 Best User Rated

The Best.
Intel Core i7-8700K $350Nvidia GTX 1070 $400Samsung 850 Evo 250GB $104
AMD Ryzen 5 2600 $120Nvidia GTX 1060-6GB $250Samsung 850 Evo 500GB $103
AMD Ryzen 7 2700X $220Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $97
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $68SanDisk Extreme 64GB $45
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $606SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $42Corsair Vengeance LPX DDR4 3200 C16 2x8GB $78SanDisk Ultra Fit 32GB $12
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